Package io.prestosql.operator.aggregation.multimapagg

Class GroupedMultimapAggregationState

java.lang.Object

io.prestosql.operator.aggregation.state.AbstractGroupedAccumulatorState

io.prestosql.operator.aggregation.AbstractGroupCollectionAggregationState<MultimapAggregationStateConsumer>

io.prestosql.operator.aggregation.multimapagg.GroupedMultimapAggregationState

All Implemented Interfaces:

MultimapAggregationState, AccumulatorState, GroupedAccumulatorState

public final class GroupedMultimapAggregationState
extends AbstractGroupCollectionAggregationState<MultimapAggregationStateConsumer>
implements MultimapAggregationState

Constructor Summary

Constructors

Constructor	Description
GroupedMultimapAggregationState(Type keyType, Type valueType)

Method Summary

Modifier and Type	Method	Description
protected void	accept(MultimapAggregationStateConsumer consumer, PageBuilder pageBuilder, int currentPosition)
void	add(Block keyBlock, Block valueBlock, int position)

Methods inherited from class io.prestosql.operator.aggregation.AbstractGroupCollectionAggregationState

appendAtChannel, ensureCapacity, forEach, getEntryCount, getEstimatedSize, isEmpty, prepareAdd

Methods inherited from class io.prestosql.operator.aggregation.state.AbstractGroupedAccumulatorState

getGroupId, setGroupId

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.prestosql.spi.function.AccumulatorState

getEstimatedSize

Methods inherited from interface io.prestosql.operator.aggregation.multimapagg.MultimapAggregationState

forEach, getEntryCount, isEmpty, merge, reset

Constructor Detail

GroupedMultimapAggregationState

public GroupedMultimapAggregationState(Type keyType,
                                       Type valueType)

Method Detail

add

public final void add(Block keyBlock,
                      Block valueBlock,
                      int position)

Specified by:

add in interface MultimapAggregationState

accept

protected final void accept(MultimapAggregationStateConsumer consumer,
                            PageBuilder pageBuilder,
                            int currentPosition)

Specified by:

accept in class AbstractGroupCollectionAggregationState<MultimapAggregationStateConsumer>